129137670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{30529}}^1$

素因数の和:30589

約数の個数: 48

約数和(自身を含む): 342912960

約数和(自身を除く): 213775290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 30529, 61058, 91587, 152645, 183174, 274761, 305290, 457935, 549522, 915870, 1373805, 1434863, 2747610, 2869726, 4304589, 7174315, 8609178, 12913767, 14348630, 21522945, 25827534, 43045890, 64568835, 129137670]

約数ペア:

[(1, 129137670), (2, 64568835), (3, 43045890), (5, 25827534), (6, 21522945), (9, 14348630), (10, 12913767), (15, 8609178), (18, 7174315), (30, 4304589), (45, 2869726), (47, 2747610), (90, 1434863), (94, 1373805), (141, 915870), (235, 549522), (282, 457935), (423, 305290), (470, 274761), (705, 183174), (846, 152645), (1410, 91587), (2115, 61058), (4230, 30529)]